CN106192284A - A kind of Water saving apparatus for full automatic washing machine and washing machine thereof - Google Patents
A kind of Water saving apparatus for full automatic washing machine and washing machine thereof Download PDFInfo
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- CN106192284A CN106192284A CN201510222950.3A CN201510222950A CN106192284A CN 106192284 A CN106192284 A CN 106192284A CN 201510222950 A CN201510222950 A CN 201510222950A CN 106192284 A CN106192284 A CN 106192284A
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- outer barrel
- interior bucket
- washing machine
- water
- full automatic
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B40/00—Technologies aiming at improving the efficiency of home appliances, e.g. induction cooking or efficient technologies for refrigerators, freezers or dish washers
Abstract
One Water saving apparatus for full automatic washing machine of the present invention and washing machine thereof relate to washing machine field, overcome the defect of existing washing machine not only water wasting also secondary pollution；Water saving apparatus for full automatic washing machine of the present invention, including inner barrel and outer barrel, interior bucket is concentrically attached in outer barrel, speed-reducing clutch is installed in outer barrel, it is characterized in that: described interior bucket is overall water butt, outer barrel is sluicing bucket, forms a reservoir between interior bucket, outer barrel and speed-reducing clutch, and interior bucket is connected with the drain valve being arranged under outer barrel storage draining by reservoir；The top of described interior bucket is provided with balance ring, and the lower end part being close to balance ring is provided with a circle dewatering hole of interior bucket central shaft；Described outer barrel by being arranged at the spilled water hole of this drum head, tapping pipe is connected with drain pipe, described tapping pipe, drain pipe are normal open pipe；Not water, water saving more than 20%, moreover it is possible to effectively prevent the secondary pollution of medicated clothing in outer barrel of the present invention；The link sealed is few, easily realizes, good reliability.
Description
Technical field
The present invention relates to washing machine technology field, particularly relate to a kind of Water saving apparatus for full automatic washing machine and washing machine thereof.
Background technology
Automatic washing machine is all made up of bucket in and an outer barrel being set in together, outer barrel bottom connects speed-reducing clutch, the impeller shafts of speed-reducing clutch is connected with impeller and interior bucket respectively with dehydrating shaft, interior bucket is provided with lateral row water hole, thus, aqueous phase between the inner barrel and outer barrel leads to, i.e. liquid level is identical, water between the inner barrel and outer barrel is inoperative to the washing of medicated clothing, in whole washing process, the water of nearly 20% wastes, and it is more main, the water in this space there is also the secondary pollution problem of medicated clothing, because there is the moisture that cannot remove and dirt between inner barrel and outer barrel, easily breed bacteria and going mouldy, in washing process in current direction between the inner barrel and outer barrel in bucket, pollutant are also taken in interior bucket, secondary pollution is the most serious.
Also has the structure using one barrel of washing, the problems referred to above can be solved, but the structure of the one barrel of washing used at present is all the interior bucket that segmentation connects, outer barrel bottom forms a special-shaped closed chamber by the way of welding or screw connection, one sealing ring is installed in this closed chamber, closed chamber has discharge outlet in the outer part, drain valve outside the water in bucket is with outer barrel in realizing is connected, by drain valve control, drain valve is closed during washing, drain valve is opened during dehydration, the structure of this mechanical seal, need the link sealed the most, reliability is bad, after machine runs a period of time, sealing device easily lost efficacy, machine cannot normally work.
Summary of the invention
In order to solve the problems referred to above, the invention provides a kind of Water saving apparatus for full automatic washing machine, to overcome drawbacks described above.
According to above-mentioned technical problem to be solved, the technical scheme is that a kind of Water saving apparatus for full automatic washing machine, including inner barrel and outer barrel, interior bucket is concentrically attached in outer barrel, speed-reducing clutch is installed in outer barrel, it is characterised in that: described interior bucket is overall water butt, and outer barrel is sluicing bucket, forming a reservoir between interior bucket, outer barrel and speed-reducing clutch, interior bucket is connected with the drain valve being arranged under outer barrel storage draining by reservoir.
Further technical scheme is that the top of described interior bucket is provided with balance ring, and the lower end part being close to balance ring is provided with a circle dewatering hole of interior bucket central shaft.
Further technical scheme is, described outer barrel by being arranged at the spilled water hole of this drum head, tapping pipe is connected with drain pipe, described tapping pipe, drain pipe are normal open pipe.
Further, the cavity of described reservoir is mainly made up of flange, outer barrel, the dehydrating shaft of speed-reducing clutch, the big water seal being arranged between dehydrating shaft and outer barrel and the upper sealing ring that is arranged between outer barrel and flange being connected with interior bucket one.
Further, described dehydrating shaft can radially movable be connected with big water seal rotatably, and described big water seal is connected with outer barrel by elastic terminal surface；
Further, described outer barrel is connected with upper sealing ring elasticity by the flange collar raised up in this drum head, and described upper sealing ring is by being connected with described flange elasticity with wear-resistant sleeve, and described wear-resistant sleeve fastening is wrapped on downwardly convex flange excircle.
Further, described flange is connected with reservoir by the clear opening offered on it, and described reservoir is connected with drain valve by osculum, the connecting tube being arranged in outer barrel, and connecting after described drain valve has drain pipe.
Further, described connecting tube is tee T, and the first end is connected with osculum, and the second end is connected with the water inlet end of drain valve, and the 3rd end is connected with atmospheric pressure cavity, and described atmospheric pressure cavity is connected with pneumatic tube.
Further, the flange of described interior bucket is provided with the hole coordinated with dehydrating shaft, and this dehydrating shaft passes from this hole, and is fastenedly connected by locking nut and is integrated.
Utilize the washing machine that above-mentioned Water saving apparatus for full automatic washing machine is made, during washing, drain valve is closed, and interior bucket, clear opening, reservoir, osculum and connecting tube are an one water cavity sealed, interior bucket is connected with dehydrating shaft, and impeller is connected with the concentric impeller shafts being movably arranged in dehydrating shaft；During dehydration, drain valve is opened, and the water in interior bucket, reservoir is connected with drain pipe discharge by clear opening, osculum, connecting tube, drain valve, after water emptying in bucket high-speed rotation time, the liquid retained in medicated clothing is under centrifugal action, throwing to the bucket wall of interior bucket, and upwards rise along the bucket wall of interior bucket, finally the dewatering hole from interior bucket upper end is dished out, in arrival outer barrel, then from the mouth of a river excessively of outer barrel bottom, through tapping pipe and drain valve, discharge from drain pipe.
Compared with prior art, advantages of the present invention with have the beneficial effect that the interior bucket of atresia integrative-structure is connected with drain valve by the present invention by reservoir, not water in outer barrel, economize on water more than 20%, moreover it is possible to effectively prevent the secondary pollution of medicated clothing；Present configuration is simple, and the link of sealing is few, and outer barrel is directly fastenedly connected with the two seals circle being arranged on, and does not has transition piece, easily realizes, good reliability.
Accompanying drawing explanation
In order to be illustrated more clearly that the technical scheme of the embodiment of the present invention, the accompanying drawing used is needed to be briefly described in embodiment being described below, apparently, accompanying drawing in describing below is only some embodiments of the present invention, from the point of view of the art those of ordinary skill, on the premise of not paying creative work, it is also possible to obtain other accompanying drawing according to these accompanying drawings:
Fig. 1 is Water saving apparatus for full automatic washing machine example structure schematic diagram of the present invention；
Wherein: 1, bung；2, outer barrel；3, balance ring；4, interior bucket；5, dewatering hole；6, impeller；7, impeller shafts；8, locking nut；9, flange；10, clear opening；11, pneumatic tube；12, atmospheric pressure cavity；13, spilled water hole；14, tapping pipe；15, drain valve；16, drain pipe；17, connecting tube；18, osculum；19, wear-resistant sleeve；20, sealing ring；21, upper sealing ring；22, big water seal；23, dehydrating shaft；24, speed-reducing clutch；25, motor；26, traction apparatus；30, reservoir.
Detailed description of the invention
In conjunction with Fig. 1, for one Water saving apparatus for full automatic washing machine example structure schematic diagram of the present invention, including interior bucket 4 and outer barrel 2, interior bucket 4 is concentrically attached in outer barrel 2, speed-reducing clutch 24 is installed in outer barrel 2, it is characterised in that: described interior bucket 4 is overall water butt, and outer barrel 2 is sluicing bucket, forming a reservoir 30 between interior bucket 4, outer barrel 2 and speed-reducing clutch 24, interior bucket 4 is connected with the drain valve 15 being arranged under outer barrel 2 storage draining by reservoir 3.
The most specifically, the top of described interior bucket 4 is provided with balance ring, and the lower end part being close to balance ring is provided with a circle dewatering hole 5 of interior bucket 4 central shaft.
The most specifically, described outer barrel 2 by being arranged at the spilled water hole 13 of this drum head, tapping pipe 14 is connected with drain pipe 16, described tapping pipe 14, drain pipe 16 are normal open pipe.
Specifically, the cavity of described reservoir 30 is mainly made up of flange 9, outer barrel 2, the dehydrating shaft 23 of speed-reducing clutch 24, the big water seal 22 being arranged between dehydrating shaft 23 and outer barrel 2 and the upper sealing ring 21 that is arranged between outer barrel 2 and flange 9 being connected with interior bucket 4 one；Described dehydrating shaft 23 can radially movable be connected with big water seal 22 rotatably, and described big water seal 22 is connected with outer barrel 2 by elastic terminal surface；Described outer barrel 2 is connected with upper sealing ring 22 elasticity by the flange collar raised up in this drum head, and described upper sealing ring 22 is by being connected with described flange 9 elasticity with wear-resistant sleeve 19, and described wear-resistant sleeve 19 fastening is wrapped on downwardly convex flange 9 cylindrical；Described flange 9 is connected with reservoir 30 by the clear opening 10 offered on it, and described reservoir 30 is connected with drain valve 15 by osculum 18, the connecting tube 17 being arranged in outer barrel 2, and connecting after described drain valve 15 has drain pipe 16；Described connecting tube 17 is tee T, and the first end is connected with osculum 18, and the second end is connected with the water inlet end of drain valve 15, and the 3rd end is connected with atmospheric pressure cavity 12, and described atmospheric pressure cavity 12 is connected with pneumatic tube 11；The flange 9 of described interior bucket 4 is provided with the hole coordinated with dehydrating shaft 23, and this dehydrating shaft 23 passes from this hole, and is fastenedly connected is integrated by locking nut 8.
In conjunction with Fig. 1, specifically, the interior bucket 4 of Water saving apparatus for full automatic washing machine is overall integral type, this interior bucket 4 is plastic, flange 9 is directly molded into bottom interior bucket 4, interior bucket 4 or the bulk metal goods formed for uniaxial direct tensile, interior bucket 4 or the mode of employing welding, become monolithic article, it is achieved fully seal.One ring is arranged at flange 9 bottom, hot jacket or one wear-resistant sleeve 19 of pressing on it, and wear-resistant sleeve 19 is high-abrasive material, processes rear surface through Precision Machining bright and clean, and with the upper effective movable sealing of sealing ring 21, clear opening 10 is all in the vertical range of wear-resistant sleeve 19.
Interior bucket 4 top couples with balance ring 3, and interior bucket 4 has a circle dewatering hole 5 near the position of balance ring 3.The position of bucket dehydrated mouth 5 in peak level does not reaches this row during washing.
Outer barrel 2 is similar with the outer barrel of tradition full-automatic impeller type washing machine, and middle bottom it have a hole installing speed-reducing clutch 24, and big water seal 22 coordinates with this hole, fit sealing.The inner seal lip of big water seal 22 and dehydrating shaft 23 movable sealing；Outer barrel 2 bottom inside increases by a ring muscle, and ring muscle is internal to be fastenedly connected with upper sealing ring 21 outer ring, and sealing ring 21 end has sealing ring 20 to compress, and sealing ring 20 is fixed by screws in outer barrel 2 bottom inside.So, upper sealing ring 21, big water seal 22, the bottom surface of interior bucket 4 and one cavity sealed of ring muscle formation being connected with upper sealing ring 21.Bottom outer barrel 2, in the range of above-mentioned cavity, increasing an osculum 18, the water in interior bucket 4 is connected with osculum 18 by clear opening 10, above-mentioned sealing cavity 30, under the effect of two sealing rings, in washing process, does not has water in outer barrel 2, it is achieved water saving effect.
Outer barrel 2 bottom outside is provided with speed-reducing clutch 24, motor 25, traction apparatus 26, drain valve 15 parts such as grade are the most similar to tradition impeller, speed-reducing clutch 24 can be ordinary clutch, swing bucket clutch or double dynamical clutch, and motor 25 can be common series excited machine, DDM frequency conversion motor, or it is all right directly to drive frequency conversion motor.The dehydrating shaft 23 of speed-reducing clutch 24 is connected with flange 9, and impeller shafts 7 is connected with impeller 6, and the bung 1 preventing from dabbling is arranged at outer barrel 2 top.
Drain valve 15, similar to transmission impeller automatic washing machine drain valve, above-mentioned osculum 18, by the connecting tube 17 of a threeway, being connected with the water inlet end of drain valve 15, the spilled water hole 13 of outer barrel 4 bottom outside is connected with the gap of drain valve 15 by tapping pipe 14, and the gap of drain valve 15 is normal open with the discharge outlet of drain valve 15, discharge outlet connects has drain pipe 16, outside machine.Another port of connecting tube 17 is connected with atmospheric pressure cavity 12, and it connects pneumatic tube 11, and the other end of manometer tube 11 is connected to pressure transducer.In whole washing process, pressure transducer can perceive the water level in interior bucket 4.
Washing process, washing starts water intake valve, it is directly sprayed onto in interior bucket 4, by clear opening 10, enter into the cavity surrounded bottom outer barrel 2 by upper sealing ring 21, big water seal 22 etc., enter back into osculum 18, connecting tube 17 with threeway, connecting tube 17 is connected with drain valve 15 water inlet, drain valve 15 is closed, and the other end of connecting tube 17 is connected with atmospheric pressure cavity 12, after these positions fill water, reentrant water is all retained in the water level in interior bucket 4, in pressure transducer can perceive interior bucket 4 simultaneously.When water level reaches preset water level, start the state of washing.Washing terminates, and drain valve 15 is opened, and water passes through spilled water hole 10, and osculum 18, connecting tube 17, drain valve 15, drain pipe 16 is discharged.After emptying, enter dewatering state, interior bucket 4 high-speed rotation, the liquid retained in medicated clothing, under centrifugal action, throws to the bucket wall of interior bucket 4, and upwards rise along the bucket wall of interior bucket 4, the final dewatering hole 5 from interior bucket 4 upper end is dished out, and arrives in outer barrel 2, then the mouth of a river 13 excessively bottom outer barrel 2, through tapping pipe 14 and drain valve 15, discharge from drain pipe 16.
Embodiments above; the purpose of the present invention, technical scheme and beneficial effect are further described; it is it should be understood that; the foregoing is only the specific embodiment of the present invention; the protection domain being not intended to limit the present invention; all within the spirit and principles in the present invention, any modification, equivalent substitution and improvement etc. done, should be included in scope.
Claims (10)
1. a Water saving apparatus for full automatic washing machine, including interior bucket (4) and outer barrel (2), interior bucket (4) is concentrically attached in outer barrel (2), speed-reducing clutch (24) is installed in outer barrel (2), it is characterized in that: described interior bucket (4) is overall water butt, outer barrel (2) is sluicing bucket, interior bucket (4), a reservoir (30) is formed between outer barrel (2) and speed-reducing clutch (24), interior bucket (4) is connected with the drain valve (15) being arranged under outer barrel (2) storage draining by reservoir (3).
Water saving apparatus for full automatic washing machine the most according to claim 1, it is characterized in that: the top of described interior bucket (4) is provided with balance ring, the lower end part being close to balance ring is provided with circle dewatering hole (5) of interior bucket (4) central shaft.
Water saving apparatus for full automatic washing machine the most according to claim 1, it is characterized in that: described outer barrel (2) by being arranged at the spilled water hole (13) of this drum head, tapping pipe (14) is connected with drain pipe (16), described tapping pipe (14), drain pipe (16) are normal open pipe.
4. according to the Water saving apparatus for full automatic washing machine described in claims 1 to 3 any claim, it is characterised in that: the cavity of described reservoir (30) is mainly made up of flange (9), outer barrel (2), the dehydrating shaft (23) of speed-reducing clutch (24), the big water seal (22) being arranged between dehydrating shaft (23) and outer barrel (2) and the upper sealing ring (21) that is arranged between outer barrel (2) and flange (9) being connected with interior bucket (4) one.
5. the Water saving apparatus for full automatic washing machine stated according to claim 4, it is characterized in that: described dehydrating shaft (23) can radially movable be connected with big water seal (22) rotatably, described big water seal (22) is connected with outer barrel (2) by elastic terminal surface.
Water saving apparatus for full automatic washing machine the most according to claim 4, it is characterized in that: described outer barrel (2) is connected with upper sealing ring (22) elasticity by the flange collar raised up in this drum head, described upper sealing ring (22) is by being connected with described flange (9) elasticity with wear-resistant sleeve (19), and described wear-resistant sleeve (19) fastening is wrapped on downwardly convex flange (9) cylindrical.
Water saving apparatus for full automatic washing machine the most according to claim 4, it is characterized in that: described flange (9) is connected with reservoir (30) by the clear opening (10) offered on it, described reservoir (30) is connected with drain valve (15) by osculum (18), the connecting tube (17) being arranged in outer barrel (2), and described drain valve (15) connects afterwards drain pipe (16).
Water saving apparatus for full automatic washing machine the most according to claim 7, it is characterized in that: described connecting tube (17) is tee T, first end is connected with osculum (18), second end is connected with the water inlet end of drain valve (15), 3rd end is connected with atmospheric pressure cavity (12), and described atmospheric pressure cavity (12) is connected with pneumatic tube (11).
9. according to the Water saving apparatus for full automatic washing machine described in claims 1 to 3 any claim, it is characterized in that: the flange (9) of described interior bucket (4) is provided with the hole coordinated with dehydrating shaft (23), this dehydrating shaft (23) passes from this hole, and is fastenedly connected is integrated by locking nut (8).
10. utilize the washing machine that the Water saving apparatus for full automatic washing machine described in claim 1 to 9 any claim is made, it is characterized in that: during washing, drain valve (15) is closed, interior bucket (4), clear opening (10), reservoir (30), osculum (18) and connecting tube (17) are an one water cavity sealed, interior bucket (4) is connected with dehydrating shaft (23), and impeller (6) is connected with the concentric impeller shafts (7) being movably arranged in dehydrating shaft (23)；During dehydration, drain valve (15) is opened, interior bucket (4), water in reservoir (30) passes through clear opening (10), osculum (18), connecting tube (17), drain valve (15) is connected with drain pipe (16) discharge, in after water emptying during bucket (4) high-speed rotation, the liquid retained in medicated clothing is under centrifugal action, throw to the bucket wall of interior bucket (4), and upwards rise along the bucket wall of interior bucket (4), dish out from the dewatering hole (5) of interior bucket (4) upper end, arrive in outer barrel (2), then from the mouth of a river (13) excessively of outer barrel (2) bottom, through tapping pipe (14) and drain valve (15), discharge from drain pipe (16).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510222950.3A CN106192284A (en) | 2015-05-05 | 2015-05-05 | A kind of Water saving apparatus for full automatic washing machine and washing machine thereof |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510222950.3A CN106192284A (en) | 2015-05-05 | 2015-05-05 | A kind of Water saving apparatus for full automatic washing machine and washing machine thereof |
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| CN106192284A true CN106192284A (en) | 2016-12-07 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201510222950.3A Pending CN106192284A (en) | 2015-05-05 | 2015-05-05 | A kind of Water saving apparatus for full automatic washing machine and washing machine thereof |
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Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
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| WO2018113770A1 (en) * | 2016-12-22 | 2018-06-28 | 青岛海尔洗衣机有限公司 | Washing machine |
| CN108221280A (en) * | 2016-12-15 | 2018-06-29 | 合肥国荣科技洗涤设备有限公司 | A kind of energy-saving environmental-protection washing machine |
| WO2018121717A1 (en) * | 2016-12-29 | 2018-07-05 | 青岛海尔洗衣机有限公司 | Laundry machine |
| CN108796998A (en) * | 2017-04-28 | 2018-11-13 | 无锡小天鹅股份有限公司 | The rotation bucket of washing machine and washing machine |
| CN109137398A (en) * | 2017-06-16 | 2019-01-04 | 刘博君 | A kind of clutch and water-conservation washing machine with discharge structure |
| CN109423851A (en) * | 2017-09-04 | 2019-03-05 | 无锡小天鹅股份有限公司 | Washing machine |
| CN110195317A (en) * | 2018-02-27 | 2019-09-03 | 青岛海尔洗衣机有限公司 | A kind of washing tube and its washing machine of washing machine |
| CN114575091A (en) * | 2020-12-01 | 2022-06-03 | 无锡小天鹅电器有限公司 | Washing container and washing equipment |
| CN108221280B (en) * | 2016-12-15 | 2024-04-23 | 宁国聚隆减速器有限公司 | Environment-friendly water-saving washing machine |
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Cited By (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108221280A (en) * | 2016-12-15 | 2018-06-29 | 合肥国荣科技洗涤设备有限公司 | A kind of energy-saving environmental-protection washing machine |
| CN108221280B (en) * | 2016-12-15 | 2024-04-23 | 宁国聚隆减速器有限公司 | Environment-friendly water-saving washing machine |
| WO2018113770A1 (en) * | 2016-12-22 | 2018-06-28 | 青岛海尔洗衣机有限公司 | Washing machine |
| WO2018121717A1 (en) * | 2016-12-29 | 2018-07-05 | 青岛海尔洗衣机有限公司 | Laundry machine |
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| CN108796998A (en) * | 2017-04-28 | 2018-11-13 | 无锡小天鹅股份有限公司 | The rotation bucket of washing machine and washing machine |
| CN109137398A (en) * | 2017-06-16 | 2019-01-04 | 刘博君 | A kind of clutch and water-conservation washing machine with discharge structure |
| CN109423851A (en) * | 2017-09-04 | 2019-03-05 | 无锡小天鹅股份有限公司 | Washing machine |
| CN109423851B (en) * | 2017-09-04 | 2021-04-13 | 无锡小天鹅电器有限公司 | Washing machine |
| CN110195317A (en) * | 2018-02-27 | 2019-09-03 | 青岛海尔洗衣机有限公司 | A kind of washing tube and its washing machine of washing machine |
| CN114575091A (en) * | 2020-12-01 | 2022-06-03 | 无锡小天鹅电器有限公司 | Washing container and washing equipment |
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Application publication date: 20161207 |